修正【しゅうせい】
amendment, correction, revision, modification, alteration, retouching, update, fix
研修【けんしゅう】
training (esp. in-service), induction course
修理【しゅうり】
repair, mending, fixing, servicing
修了【しゅうりょう】
completion (of a course)
修学旅行【しゅうがくりょこう】
excursion, field trip, school trip
修業【しゅうぎょう】
pursuit of knowledge, studying, learning, training, completing a course
修士【しゅうし】
master's (academic degree)
修繕【しゅうぜん】
repair, mending
必修【ひっしゅう】
required (subject)
修練【しゅうれん】
training, drill, practice, practising, discipline
修める【おさめる】
to study, to complete (a course), to cultivate, to master, to order (one's life), to repair (a fault one has committed)